| 无缝钢管矫直分析 |
| |
| 引用本文： | 黄建国,吕昌.无缝钢管矫直分析[J].包钢科技,2007,33(2):20-21,39. |
| |
| 作者姓名： | 黄建国 吕昌 |
| |
| 作者单位： | 包钢钢联股份有限责任公司无缝钢管厂,内蒙古,包头,014010;包钢(集团)公司机械设备制造有限公司,内蒙古,包头,014010 |
| |
| 摘 要： | 为了消除无缝钢管轧制后的纵向弯曲及圆度误差,一般要采用矫直工艺.矫直工艺决定了无缝钢管的几何形状,同时也影响其力学性能.文章建立了符合无缝钢管规范要求的矫直力学模型,对无缝钢管矫直时的变形规律进行了分析,同时建立了有限元分析模型.
|
| 关 键 词： | 无缝钢管 矫直 有限元法 |
| 文章编号： | 1009-5438（2007）02-0020-02 |
| 修稿时间： | 2006-10-23 |
Analysis on Straightening Seamless Steel Pipe |
| |
| HUANG Jian-guo,LV Chang.Analysis on Straightening Seamless Steel Pipe[J].Science & Technology of Baotou Steel(Group) Corporation,2007,33(2):20-21,39. |
| |
| Authors: | HUANG Jian-guo LV Chang |
| |
| Affiliation: | 1. Seamless Pipe Plant of Steel Union Co. Ltd. of Baotou Steel ( Group;Group |
| |
| Abstract: | The straightening process is generally used to eliminate the longitudinal bending and the roundness error of the wiled seamless steel pipe. It determines their geometrical sizes and influences their mechanical properties. The mechanical model of straightening is established that meets the requirement to make the seamless steel pipe. The deformation laws during the straightening are analyzed, the finite-element analysis model for the straightening of seamless steel pipe is established. |
| |
| Keywords: | seamless steel pipe straightening finite- element method |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
